Canada’s tax system is what is known as a “self-assessing” one, in which taxpayers are expected (in fact, in most cases, required) to take the initiative to prepare and file an annual tax return by a specified deadline, to report all taxable income on that return, claim allowable deductions and credits, and pay any balance of income tax owed for the year.
The Canadian tax system is a “self-assessing system” which relies heavily on the voluntary co-operation of taxpayers. Canadians are expected (in fact, in most cases, required), to complete and file a tax return each spring, reporting income from all sources, calculating the amount of tax owed, and remitting that amount to the federal government by a specified deadline.
